mi ‧ cro ‧ fiche /ˈmaɪkrəʊfiːʃ $ -kroʊ-/ BrE AmE noun [uncountable and countable]
[ Date: 1900-2000 ; Language: French ; Origin: Greek mikro- ( ⇨ ↑ micro- ) + French fiche 'small piece of paper' ]
a sheet of microfilm which can only be read using a special machine, especially in a library
on microfiche
Details of all members are now available on microfiche.